CN102292413A - Receiving/conveyance device for red-hot coke - Google Patents
Receiving/conveyance device for red-hot coke Download PDFInfo
- Publication number
- CN102292413A CN102292413A CN2010800014678A CN201080001467A CN102292413A CN 102292413 A CN102292413 A CN 102292413A CN 2010800014678 A CN2010800014678 A CN 2010800014678A CN 201080001467 A CN201080001467 A CN 201080001467A CN 102292413 A CN102292413 A CN 102292413A
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- China
- Prior art keywords
- carrying bucket
- bucket
- red heat
- mentioned
- coke
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
- B66C17/06—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports specially adapted for particular purposes, e.g. in foundries, forges; combined with auxiliary apparatus serving particular purposes
- B66C17/08—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports specially adapted for particular purposes, e.g. in foundries, forges; combined with auxiliary apparatus serving particular purposes for charging treatment chambers, e.g. furnaces, kilns, ovens
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B39/00—Cooling or quenching coke
- C10B39/02—Dry cooling outside the oven
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B39/00—Cooling or quenching coke
- C10B39/14—Cars
Abstract
Disclosed is a receiving/conveyance device for red-hot coke, said device having a simple structure. Also, a conveyance bucket in said device can have increased volumetric efficiency. The disclosed receiving/conveyance device for red-hot coke (1) has a receiving device for red-hot coke (5) and a hoisting tower (7). A conveyance bucket (3), the bottom of which has a discharge gate opening/closing mechanism (31), is placed on the receiving device for red-hot coke (5), and said device receives red-hot coke from a coke oven via the conveyance bucket (3). The hoisting tower (7) suspends the conveyance bucket (3) on the side on which coke dry quenching equipment is provided. The receiving device for red-hot coke (5) is provided with: a parent wheeled platform (13) that runs on a rail (11) provided along the coke oven; a child wheeled platform (17) that moves the conveyance bucket (3) between the parent wheeled platform (13) and the hoisting tower (7); and a rotating table (15) that is provided on the parent wheeled platform (13) and that rotates the conveyance bucket. The hoisting tower (7) is provided with: a metal suspension fixture (21) having hook parts (19) that can hold the bottom of a conveyance bucket (3) that has moved to the hoisting tower side; and a hoisting mechanism (25) that hoists the metal suspension fixture (21).
Description
Technical field
The present invention relates to receive Handling device from the red heat coke that pit kiln receives the red heat coke and is transported to the coke dry quenching facility side.
Background technology
In order to receive from the red heat coke of pit kiln kiln discharge and with its carrying and be encased in the coke dry quenching facility, can use the reception Handling device of the red heat coke that possesses the columnar carrying bucket that can promote by the lifting frame mechanism.
Figure 11 is the explanatory view of the existing red heat coke receiving device 100 shown in the explanation patent documentation 1.Existing red heat coke receiving device 100 possesses: the chassis 101 that travels in orbit, be arranged at the universal stage 103 on the chassis 101, the carrying bucket 105 of mounting on universal stage 103 is arranged on the chassis 101 and is used to promote the lifting frame mechanism 107 of carrying bucket 105.
The existing coke receiving device that constitutes as above-mentioned mode, as shown in Figure 12 and Figure 13, chassis 101 travels and receives the red heat coke from pit kiln 127 at the rail 129 that is provided with along pit kiln 127.When receiving, can in carrying bucket 105, receive the red heat coke equably and can improve the coke volumetric efficiency by making universal stage 103 rotations.
Mounting received the carrying bucket 105 of red heat coke chassis 101 move to certain position (with reference to Figure 12) that is used for to the lifting tower 131 of coke dry quenching facility (hereinafter referred to as CDQ equipment) carrying.In promoting tower 131, as shown in figure 14, possess guide rail 133 and the suspender 137 of the side roller 119 that can move up and down along guide rail 133 can be provided with up or down by travelling block 139, on suspender 137, be provided with bucket cover 141.
Though suspender 137 is simplified, but still have last suspender 143, down suspender 145 and suspension hook 147 in Figure 14, Figure 15, suspension hook 147, and the upper end of metal hanging piece 121 made the structure that can releasably keep suspension hook 147.
The chassis 101 that moves to the position that promotes tower 131 stops in chassis side rails 117 and guide rail 133 successive positions.If promote suspender 137 in this position, as shown in figure 15, spaced elongate and the suspension hook 147 of then going up suspender 143 and following suspender 145 automatically keep metal hanging piece 121.In addition, if promote suspender 137, then metal hanging piece 121 is moved upward, as shown in figure 14, the hook portion 123 of metal hanging piece 121 supports the discharge gate side, and thus, carrying is carried to the CDQ equipment side after being raised and bucket cover 141 is being covered carrying bucket 105 tops above the universal stage 103 with bucket.
As mentioned above, existing red heat coke receiving device 100 is a kind of like this devices: will be arranged on lifting tower 131 sides and carrying bucket 105 sides in order to promote the separation of carrying bucket 105 needed mechanisms, when receiving, state with attached lifting frame mechanism 107 as its part receives, when promoting, frame mechanism 107 is connected with the suspender 137 that promotes tower 131 sides.
Because this structure, lifting frame mechanism 107 usually is the structure that is attached to carrying bucket 105, in addition, need be provided for guaranteeing to lift by crane frame mechanism 107, especially the inflexible outer frame 125 of metal hanging piece 121.
Because outer frame 125 exists in the mode of giving prominence to the outside of carrying bucket 105, thereby need make carrying bucket 105 leave pit kiln, therefore, between carrying bucket 105 and pit kiln, produce the gap, so the red heat coke that receives fall from this gap.In order to prevent this situation, flange part 109 is set in the upper end of carrying bucket 105.
So, need on carrying bucket 105, flange part 109 be set, therefore have following problem because of the existence of outer frame 125.
As shown in figure 13, be made as W, then have the relation of D1 〉=W＞D2 if will carry the external diameter that external diameter that the external diameter of 105 the upper end of struggling against is made as D1, main part 111 is made as D2, outer frame 125.And, because D1-D2 approximately is 1000mm, D1=5000mm～7000mm in addition, if hypothesis D1=6000mm, then
That is, because there is outer frame 125, the capacity of carrying bucket 105 also reduces 30%.
As the method that addresses this is that, in patent documentation 2, by outer frame 125 being disposed at the reducing diameter part 113 of carrying bucket 105, realized preventing that outer frame 125 is outstanding to the foreign side of the main part 111 of carrying bucket 105, improve volumetric efficiency, even at the also rotatable device of the stenosis of small-sized pit kiln and so on.
Patent documentation 1: Japanese Patent Publication 63-14032 communique
Patent documentation 2:WO2007/105513A1
But the structure of patent documentation 2 is also identical with patent documentation 1, usually is attached on carrying bucket 105 this point at lifting frame mechanism 107 not change, and is only not outstanding as the outer frame 125 of the member that constitutes lifting frame mechanism 107.
But, because when receiving also attached lifting frame mechanism 107, therefore leave over following problem.
In patent documentation 2, be outer frame 125 to be disposed at the structure of the reducing diameter part 113 of carrying bucket 105, but be provided with discharge gate on-off mechanism 115 at reducing diameter part 113.Therefore, not hinder rotation of carrying bucket 105 and the mode of not giving prominence to dispose outer frame 125 is difficult, the part of outer frame 125 has to give prominence in reality, thereby present situation is the gap that exists for cause that produces between pit kiln and carrying bucket 105 with outer frame 125.
Therefore, the coke that splashes in above-mentioned gap in order to prevent to receive falls, and need on carrying bucket 105 flange part 109 be set.If flange part 109 is necessary, then volumetric efficiency so and corresponding deterioration.In addition because have former when receiving should obsolete lifting frame mechanism 107, therefore it also becomes obstacle in small-sized pit kiln.
In addition, when promoting, need to connect lifting frame mechanism 107 and suspender 137, therefore need complicated syndeton.As syndeton, except being connected of metal hanging piece 121 and suspender 137, also need to be provided with the structure that connects or extract guide rail 133.
As above, existing red heat coke receiving device 100 also has problems.
Summary of the invention
The present invention finishes in order to solve these problems, and its purpose is to obtain to increase the volumetric efficiency of carrying bucket and red heat coke simple in structure receives Handling device.
Existing red heat coke receiving device is the structure that the lifting frame mechanism 107 of needed mechanism when promoting is attached to carrying bucket side.So, can think lifting frame mechanism 107 is attached to the reasons are as follows of carrying bucket side.Promptly, because can think, metal hanging piece 121 has crooked to the inside hook portion 123 and utilizes this hook portion 123 to support the structure of the bottom of carrying bucket, therefore in order to constitute the configuration relation that makes hook portion 123 enter the bottom of carrying bucket, have to construct this configuration in advance.
But, inventor of the present invention considers that promoting needed lifting frame mechanism 107 is obsolete when receiving, thereby obtaining to separate carries bucket and lifting devices needed class, the devices needed class is disposed at the conception that promotes the tower side and finishes the present invention in the time of will promoting, and is made of following structure particularly.
(1) red heat coke of the present invention receives Handling device, it possesses the red heat coke receiving device and promotes tower, this red heat coke receiving device mounting bottom has the carrying bucket of discharge gate on-off mechanism and receives the red heat coke by above-mentioned carrying bucket from pit kiln, this promotes tower above-mentioned carrying bucket is promoted to the coke dry quenching facility side, it is characterized in that, above-mentioned red heat coke receiving device possesses: along the main chassis that travels on the rail of pit kiln setting, the carrying bucket running gear that above-mentioned carrying bucket is moved between this main chassis and above-mentioned lifting tower, and be located on this carrying bucket running gear or the above-mentioned main chassis and make the rotating mechanism of above-mentioned carrying bucket rotation, above-mentioned lifting tower possesses: have the bottom that can keep moving to the carrying bucket that promotes the tower side hook portion the metal hanging piece and promote the lifting mechanism of this metal hanging piece.
(2) in addition, in the device of above-mentioned (1) record, it is characterized in that above-mentioned carrying bucket has the bottom reducing diameter part of main part cylindraceous and undergauge and do not have the flange part of hole enlargement in the upper end.
(3) in addition, in the device of above-mentioned (1) or (2) record, it is characterized in that above-mentioned metal hanging piece forms a shape and has hook portion in the bottom of machine frame at two sides.
(4) in addition, to the device of each record of (3), it is characterized in that above-mentioned metal hanging piece is made the bucket cover that is provided with the upper end open portion that covers above-mentioned carrying bucket, and can prevent the structure of toppling over of above-mentioned carrying bucket by this bucket cover in above-mentioned (1).
(5) in addition, to the device of each record of (4), it is characterized in that above-mentioned lifting tower is to have to be used to guide rail that the metal hanging piece is moved up and down, and this guide rail is from the position successive structure of sub-chassis in above-mentioned (1).
Effect of the present invention is as follows, because red heat coke of the present invention receives Handling device and constitutes, will be when receiving the red heat coke the needed utensil class when promoting of unwanted metal hanging piece etc. be arranged at and promote the tower side, therefore therefore not attached unnecessary auxiliary facility on the carrying bucket when receiving can increase himself capacity of carrying bucket.
In addition, concentrate on and promote the tower side, therefore there is no need separation rail as conventional example, in addition, also do not need the suspender of complex construction, thereby become extremely simply structure because will carry the needed utensil of lifting of bucket.
Description of drawings
Fig. 1 is the explanatory view that the red heat coke of explanation an embodiment of the invention receives the structure of Handling device.
Fig. 2 is that the red heat coke of explanation an embodiment of the invention receives the structure of Handling device and the explanatory view of action.
Fig. 3 is along the sectional view shown in the arrow of the A-A line of Fig. 2.
Fig. 4 is the partial explanatory view that the red heat coke of explanation an embodiment of the invention receives the structure of Handling device.
Fig. 5 be along the B-B line of Fig. 4 to view.
Fig. 6 is the partial explanatory view that the red heat coke of explanation an embodiment of the invention receives the structure of Handling device.
Fig. 7 is that the red heat coke of explanation an embodiment of the invention receives the structure of Handling device and the explanatory view of action.
Fig. 8 is that the red heat coke of explanation an embodiment of the invention receives the structure of Handling device and the explanatory view of action.
Fig. 9 is the explanatory view of partial another form of the red heat coke of an embodiment of the invention structure that receives Handling device.
Figure 10 be along the C-C line of Fig. 9 to view.
Figure 11 is the explanatory view of the structure of the existing red heat coke receiving device of explanation.
Figure 12 is the structure of the existing red heat coke receiving device of explanation and the explanatory view of action.
Figure 13 is along the sectional view shown in the arrow of the D-D line of Figure 12.
Figure 14 is the structure of the existing red heat coke receiving device of explanation and the explanatory view of action.
Figure 15 is the structure of the existing red heat coke receiving device of explanation and the explanatory view of action.
Among the figure:
1-red heat coke receives Handling device, and 3-carries bucket, 5-red heat coke receiving device, 7-promotes tower, 9-pit kiln, 11-rail, 13-master's chassis, 15-universal stage, 17-chassis, the 19-hook portion, 21-metal hanging piece, 23-guide rail, the 25-lifting mechanism, 27-main part, 29-reducing diameter part, 31-discharge gate on-off mechanism, 33-gate, 35 hinges, the 37-support portion, 39-intersects rail, the 41-machine frame at two sides, the 43-connection section, the 45-first side roller, the 47-second side roller, the 49-bucket cover, 51-bracing member, 53-sliding guide, the 55-guide groove, 56-supporting seat, 57-travelling block, the 59-steel hawser, 61-axletree, 63-wheel, 100-red heat coke receiving device, 101-chassis, 103-universal stage, 105-carries bucket, and 107-lifts by crane frame mechanism, 109-flange part, the 111-main part, 113-reducing diameter part, 115-discharge gate on-off mechanism, 117-chassis side rails, 119-side roller, 121-metal hanging piece, the 123-hook portion, 125-outer frame, 127-pit kiln, the 129-rail, 131-promotes tower, 133-guide rail, the 137-suspender, the 139-travelling block, 141-bucket cover, the last suspender of 143-, suspender under the 145-, 147-loop wheel machine suspension hook.
Embodiment
Below, with reference to the red heat coke reception Handling device of description of drawings an embodiment of the invention.
The red heat coke reception Handling device 1 of present embodiment has by the red heat coke receiving device 5 of carrying bucket 3 reception red heat coke and will carry the 3 lifting towers 7 to the lifting of coke dry quenching facility (CDQ equipment) side that struggle against.And red heat coke receiving device 5 possesses: the main chassis 13 that travels on the rail 11 that is provided with along pit kiln 9, the universal stage 15 that is provided with on main chassis 13, mounting carrying bucket 3 and the sub-chassis 17 that comes and goes between universal stage 15 and lifting tower 7.
In addition, promote tower 7 and possess: have the metal hanging piece 21 of the hook portion 19 of the bottom that can support the carrying bucket 3 of mounting on sub-chassis 17, the guide rail 23 of guide wire hanging piece 21, and the lifting structure 25 that promotes metal hanging piece 21.
Below, illustrate in greater detail each structure
[red heat coke receiving device]
Red heat coke receiving device 5 possesses: carrying bucket 3, main chassis 13, universal stage 15 and sub-chassis 17.
＜carrying bucket 〉
As Fig. 1, Fig. 4, shown in Figure 5, carrying bucket 3 mountings are on sub-chassis 17.Carrying bucket 3 possesses columnar main part 27 and undergauge and successive reducing diameter part 29 below main part 27, is provided with the discharge gate on-off mechanism 31 that is used to discharge coke in the lower end of reducing diameter part 29.
The carrying bucket 3 of present embodiment is provided with the flange part of hole enlargement in the upper end unlike conventional example.This be the reasons are as follows.
The carrying of present embodiment struggles against that 3 mountings move and receives the red heat coke from the pit kiln 9 of regulation on main chassis 13 and in the side of pit kiln 9.When carrying bucket 3 receives coke, as shown in Figure 3, have only carrying bucket 3 with sub-chassis 17 mountings on the universal stage 15 of being located at main chassis 13, affiliated in the prior embodiment outer frame 125, metal hanging piece 121 and chassis side rails 117 etc. when promoting required and when receiving obsolete equipment be not attached to carrying bucket 3 sides.
Therefore, at attached metal hanging piece 121 and be used to guarantee under the situation of its inflexible outer frame 125 etc., coke splashes to the auxiliary facility side in order to prevent to receive, though need be than the also abducent flange part 109 of attached equipment (with reference to Figure 11) in overlooking, but in the present embodiment, because therefore the auxiliary facility of attached conventional example need not be provided with flange part 109.
Because flange part 109 is not set, compare with the situation that is provided with flange part 109, because can strengthen the diameter of main part 27, therefore can enlarge volume.Conversely speaking, if identical volume, then can miniaturization, also can be applicable to narrow and small small-sized pit kiln.
Bottom at the reducing diameter part 29 of carrying bucket 3 is provided with the discharge gate on-off mechanism 31 that is used to discharge coke.As Fig. 1, Fig. 4 and shown in Figure 5, discharge gate on-off mechanism 31 is made of the two fan brake doors 33 that are provided with in the mode that covers the lower end of carrying bucket 3, the structure of each gate 33 for by hinge 35 central part being opened wide downwards.And, possess the support portion of supporting by hook portion 19 37 in the end in the outside of each gate 33.
＜main chassis 〉
As shown in Figure 2, main chassis 13 comes and goes on the rail 11 that is provided with along pit kiln 9 and travels.And, stop in the position at the relief outlet place of the coke-fired furnace 9 of discharging the red heat coke.
＜universal stage 〉
As shown in Figure 2, universal stage 15 is arranged on the main chassis 13, has the function of carrying bucket 3 rotations of the mounting of making on universal stage 15.
Carry bucket 3 rotations by making, can make the red heat coke of reception in carrying bucket 3, become even and improve volumetric efficiency.
＜sub-chassis 〉
As Fig. 1, Fig. 4, shown in Figure 5, sub-chassis 17 mountings carrying bucket 3 and round between universal stage 15 on the main chassis 13 and CDQ lifting tower.That is, as shown in Figure 2, sub-chassis 17 can be voluntarily, travels on the rail 39 and promote between tower and the main chassis 13 round at CDQ in vertical intersection of the rail being arranged to and being provided with along pit kiln 9 11.
Sub-chassis is a kind of+form of carrying bucket running gear of the present invention.
[lifting tower]
As Fig. 1, shown in Figure 6, promote the lifting mechanism 25 that tower 7 possesses metal hanging piece 21, guide rail 23 and promotes metal hanging piece 21.
＜metal hanging piece 〉
As shown in Figure 1, metal hanging piece 21 is the roughly shape of a shape that possesses the connection section 43 of machine frame at two sides 41 and the upper end side that is connected machine frame at two sides 41, possesses outstanding to the inside hook portion 19 in the bottom of machine frame at two sides 41.Hook portion 19 can support the support portion 37 of the discharge gate on-off mechanism 31 of carrying bucket 3, and these carrying bucket 3 mountings are in sailing on the next sub-chassis 17 to promoting tower 7 sides.
Central authorities at the exterior side of a side of metal hanging piece 21 both sides are provided with the first outwards outstanding side roller 45, are provided with the second side roller 47 in these side roller both sides.The first side roller 45 is inserted into the guide groove 55 of guide rail 23 described later and rolls.In addition, the second side roller 47 also rotates with the internal surface butt of guide rail 23.By these first side rollers 45, the second side roller 47, Yi Bian Yi Bian metal hanging piece 21 can stably keep the attitude lifting.
Attached on metal hanging piece 21 have a bucket cover 49.Bucket cover 49 has cap 50 and the bracing member 51 that keeps cap 50.Cap 50 can be arranged to surround the top of carrying bucket 3.
On bracing member 51, be provided with the sliding guide 53 that can move up and down along the machine frame at two sides of the metal hanging piece 21 of door shape.
＜guide rail 〉
The supporting seat 56 that the bracing member 51 that is provided with bucket cover 49 on guide rail 23 is taken a seat and bucket cover 49 is positioned.
In the prior embodiment, guide rail is divided into guide rail 133 and chassis side rails 117 two portions, but the guide rail 23 of present embodiment does not link to each other halfway discretely.Therefore, need be under the situation of conventional example the operation of contraposition and so on of needed guide rail 133 and chassis side rails 117.
＜lifting mechanism 〉
Lifting mechanism 25 possesses the travelling block 57 on the connection section 43 on the top of being located at metal hanging piece 21 and constitutes.The steel hawser of walking around on the travelling block 57 by utilizing not shown lift to be lifted at 59 can promote metal hanging piece 21 to the CDQ equipment side.
The action of the present embodiment that as above constitutes then, is described.
Among Fig. 2 of the explanatory view of the action as reception the time, the main chassis 13 of Fig. 2 (a) expression is positioned at from the state of the position that pit kiln 9 receives, the main chassis 13 of Fig. 2 (b) expression moves and stops at above in figure under accepting state and intersects the state of position at rail 39 places, and the sub-chassis 17 of Fig. 2 (c) expression has moved to the state that promotes tower 7.
Red heat coke receiving device 5 with at the sub-chassis 17 of mounting on the universal stage 15 of main chassis 13, will carry bucket 3 state of mounting on sub-chassis 17, on rail 11, travel and receive (with reference to Fig. 2 (a)) from pit kiln 9 at prescribed position.
Finish if receive, then main chassis 13 travels on rail 11 and moves to the position (with reference to Fig. 2 (b), Fig. 3) that is provided with intersection rail 39.
Then, sub-chassis 17 breaks away from and moves to from universal stage 15 and promotes tower 7 (with reference to Fig. 2 (c), Fig. 3).
The state of the lifting tower 7 before as shown in Figure 6, sub-chassis 17 is about to arrive is the state that metal hanging piece 21 moves downwards.When promoting tower and being in this state, if mounting the sub-chassis 17 of carrying bucket 3 enter and promote tower 7, then as shown in Figure 7, then the hook portion 19 of metal hanging piece 21 is disposed at the below of discharge gate on-off mechanism 31.
Under this state, if drive lifting gear and promote steel hawser 59, then metal hanging piece 21 is moved upward, and hook portion 19 is with discharge gate on-off mechanism 31 butts and support this part.Thus, as shown in Figure 8, carrying bucket 3 is raised.When the metal hanging piece is moved upward, by the first side roller 45 in guide groove 55, roll, the second side roller 47 rolls at the internal surface of guide rail 23, the metal hanging piece moves sleekly.
In the process that promotes carrying bucket 3, as shown in Figure 8, cap 50 keeps in the mode of surrounding the top of carrying bucket 3, even the horizontal load by generations such as earthquakes is applied on the carrying bucket 3, because power to cap 50, bracing member 51, sliding guide 53, metal hanging piece 21, side roller 4547, guide rail 23 propagate and carrying bucket 3 supported, the therefore danger do not toppled over etc. of carrying bucket 3.
As above, in the present embodiment, because needed utensil class when promoting such as unwanted metal hanging piece is arranged at and promotes tower 7 sides when constituting reception red heat coke, therefore not attached unnecessary auxiliary facility on the carrying bucket when receiving, therefore, can improve himself capacity of carrying bucket.
In addition, concentrating on and promote tower 7 sides because will carry the needed utensil of lifting of bucket, therefore there is no need separation rail as conventional example, also do not use the suspender 137 of complicated mechanism in addition, therefore is extremely simple structure.
In addition, in the above-described embodiment,, for example understand the sub-chassis 17 that is provided with respectively with carrying bucket 3 as a kind of form of carrying bucket running gear.But carrying bucket running gear is without limits in this.For example, as other forms of carrying bucket running gear,, also axletree 61 can be located at discharge gate on-off mechanism 31 and wheel 63 is located on the axletree 61 as Fig. 9, shown in Figure 10.Why can adopt this structure, be because when supporting discharge gate on-off mechanisms 31 by hook portion 19, possesses the intensity of the whole loads that support carrying bucket 3 as far as possible.
In addition, in the above-described embodiment, having represented is not having rotating mechanism, will be located at example on the main chassis 13 as the universal stage 15 of rotating mechanism on the sub-chassis 17, but rotating mechanism can be located at sub-chassis 17 sides yet.
In addition, about the hook portion 19 of the bottom that is arranged at metal hanging piece 21, both can be the fixed structure shown in the above-described embodiment, perhaps also can be the structure that possesses the function that can slide or swing along with the switch of discharge gate 33.
Claims (5)
1. a red heat coke receives Handling device, possess the red heat coke receiving device and promote tower, this red heat coke receiving device mounting bottom has the carrying bucket of discharge gate on-off mechanism and receives the red heat coke by above-mentioned carrying bucket from pit kiln, this promotes tower above-mentioned carrying bucket is promoted to the coke dry quenching facility side, it is characterized in that
Above-mentioned red heat coke receiving device possesses: along the main chassis that travels on the rail of pit kiln setting, the carrying bucket running gear that above-mentioned carrying bucket is moved between this main chassis and above-mentioned lifting tower, and be located on this carrying bucket running gear or the above-mentioned main chassis and the rotating mechanism that above-mentioned carrying bucket is rotated
Above-mentioned lifting tower possesses: have the bottom that can keep moving to the carrying bucket that promotes the tower side hook portion the metal hanging piece and promote the lifting mechanism of this metal hanging piece.
2. red heat coke according to claim 1 receives Handling device, it is characterized in that,
Above-mentioned carrying bucket has the bottom reducing diameter part of main part cylindraceous and undergauge and does not have the flange part of hole enlargement in the upper end.
3. red heat coke according to claim 1 and 2 receives Handling device, it is characterized in that,
Above-mentioned metal hanging piece forms a shape and has hook portion in the bottom of machine frame at two sides.
4. receive Handling device according to each described red heat coke of claim 1～3, it is characterized in that,
Above-mentioned metal hanging piece is made the bucket cover that is provided with the upper end open portion that covers above-mentioned carrying bucket, and can prevent the structure of toppling over of above-mentioned carrying bucket by this bucket cover.
5. receive Handling device according to each described red heat coke of claim 1～4, it is characterized in that,
Above-mentioned lifting tower is to have to be used to guide rail that the metal hanging piece is moved up and down, and this guide rail is from the position successive structure of sub-chassis.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2010/060267 WO2011018920A1 (en) | 2010-06-17 | 2010-06-17 | Receiving/conveyance device for red-hot coke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102292413A true CN102292413A (en) | 2011-12-21 |
| CN102292413B CN102292413B (en) | 2014-06-25 |
Family
ID=43586100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080001467.8A Expired - Fee Related CN102292413B (en) | 2010-06-17 | 2010-06-17 | Receiving/conveyance device for red-hot coke |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20120009049A1 (en) |
| EP (1) | EP2308951B1 (en) |
| JP (1) | JP4744644B2 (en) |
| KR (1) | KR101195782B1 (en) |
| CN (1) | CN102292413B (en) |
| BR (1) | BRPI1004209A2 (en) |
| PL (1) | PL2308951T3 (en) |
| RU (1) | RU2471852C2 (en) |
| TW (1) | TWI370096B (en) |
| UA (1) | UA102863C2 (en) |
| WO (1) | WO2011018920A1 (en) |
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| KR101360664B1 (en) * | 2012-06-20 | 2014-02-10 | 주식회사 포스코 | Carriage car movable vehicle and carriage car circulation system of use it |
| DE102013213716B4 (en) * | 2013-07-12 | 2020-10-08 | Primetals Technologies Austria GmbH | Apparatus and method for lifting a pan |
| DE102013213718B3 (en) * | 2013-07-12 | 2014-10-30 | Siemens Vai Metals Technologies Gmbh | Device for raising and lowering a ladle, installation with such a device and method |
| CN104192707B (en) * | 2014-08-21 | 2016-02-03 | 中国二十二冶集团有限公司 | Coke oven door flip horizontal special tool |
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| DE102014224649B3 (en) * | 2014-12-02 | 2016-03-03 | Primetals Technologies Austria GmbH | Lifting system for a metallurgical plant, metallurgical plant and method for vertically displacing a component of a vessel unit |
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- 2010-06-17 CN CN201080001467.8A patent/CN102292413B/en not_active Expired - Fee Related
- 2010-06-17 PL PL10768851.7T patent/PL2308951T3/en unknown
- 2010-06-17 JP JP2010540746A patent/JP4744644B2/en not_active Expired - Fee Related
- 2010-06-17 US US12/736,938 patent/US20120009049A1/en not_active Abandoned
- 2010-06-17 KR KR1020107023088A patent/KR101195782B1/en active IP Right Grant
- 2010-06-17 BR BRPI1004209A patent/BRPI1004209A2/en not_active IP Right Cessation
- 2010-06-17 WO PCT/JP2010/060267 patent/WO2011018920A1/en active Application Filing
- 2010-06-17 UA UAA201103002A patent/UA102863C2/en unknown
- 2010-10-21 TW TW099135898A patent/TWI370096B/en not_active IP Right Cessation
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Also Published As
| Publication number | Publication date |
|---|---|
| CN102292413B (en) | 2014-06-25 |
| KR20120022510A (en) | 2012-03-12 |
| WO2011018920A1 (en) | 2011-02-17 |
| JPWO2011018920A1 (en) | 2013-01-17 |
| US20120009049A1 (en) | 2012-01-12 |
| EP2308951B1 (en) | 2016-05-04 |
| JP4744644B2 (en) | 2011-08-10 |
| TW201141776A (en) | 2011-12-01 |
| TWI370096B (en) | 2012-08-11 |
| PL2308951T3 (en) | 2016-09-30 |
| EP2308951A4 (en) | 2013-07-31 |
| RU2471852C2 (en) | 2013-01-10 |
| KR101195782B1 (en) | 2012-11-09 |
| UA102863C2 (en) | 2013-08-27 |
| RU2011103186A (en) | 2012-08-10 |
| EP2308951A1 (en) | 2011-04-13 |
| BRPI1004209A2 (en) | 2016-02-23 |
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